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HHH-15868 Fix log function test on CockroachDB

This commit is contained in:
Marco Belladelli 2022-12-23 16:35:57 +01:00 committed by Christian Beikov
parent a1853a8c05
commit 8b7ad24756
1 changed files with 6 additions and 4 deletions
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10
hibernate-core/src/test/java/org/hibernate/orm/test/query/criteria/CriteriaBuilderNonStandardFunctionsTest.java
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@ -15,6 +15,7 @@ import java.time.format.DateTimeFormatter;
import java.util.Date;
import java.util.List;
import org.hibernate.dialect.CockroachDialect;
import org.hibernate.dialect.DB2Dialect;
import org.hibernate.dialect.PostgreSQLDialect;
import org.hibernate.query.criteria.HibernateCriteriaBuilder;
@ -329,6 +330,7 @@ public class CriteriaBuilderNonStandardFunctionsTest {
}
@Test
@SkipForDialect(dialectClass = CockroachDialect.class, reason = "Cockroach has unreliable support for numeric types in log function")
public void testLog(SessionFactoryScope scope) {
scope.inTransaction( session -> {
HibernateCriteriaBuilder cb = session.getCriteriaBuilder();
@ -337,12 +339,12 @@ public class CriteriaBuilderNonStandardFunctionsTest {
query.multiselect(
cb.log10( from.get( "theInt" ) ),
cb.log( 10, from.get( "theInt" ) )
cb.log( 2, from.get( "theInt" ) )
).where( cb.equal( from.get( "id" ), 1 ) );
Tuple result = session.createQuery( query ).getSingleResult();
assertEquals( 0.698970, result.get( 0, Double.class ), 1e-6 );
assertEquals( 0.698970, result.get( 1, Double.class ), 1e-6 );
assertEquals( Math.log10( 5 ), result.get( 0, Double.class ), 1e-6 );
assertEquals( Math.log( 5 ) / Math.log( 2 ), result.get( 1, Double.class ), 1e-6 );
} );
}
@ -351,7 +353,7 @@ public class CriteriaBuilderNonStandardFunctionsTest {
scope.inTransaction( session -> {
HibernateCriteriaBuilder cb = session.getCriteriaBuilder();
CriteriaQuery<Double> query = cb.createQuery( Double.class ).select( cb.pi() );
assertEquals( 3.141592, session.createQuery( query ).getSingleResult(), 1e-6 );
assertEquals( Math.PI, session.createQuery( query ).getSingleResult(), 1e-6 );
} );
}